This artile provides a survey of scholarly opinion on the Septuagint texty of Canticles (Song of Songs), its translation features, origins, language, text-critical problems, theology and reception history.
Auwers, J.-M. (2015). Canticles (Song of Songs). In James K. Aitken (ed.) (ed.), T&T Clark Companion to the Septuagint (p. p. 370-384). Bloomsbury T&T Clark. https://hdl.handle.net/2078.5/193410